Содержание
- 2. Drilling rig - The machine used to drill a wellbore. Drillship Semisubmersible Jackup Submersible Land rig
- 3. Derrick - The structure used to support the crown blocks and the drillstring of a drilling
- 4. Monkey board - The small platform that the derrickman stands on when tripping pipe.
- 5. Crown block - The fixed set of sheaves located at the top of the derrick or
- 6. Drilling line - the wire горе connecting the drawworks, crown block and traveling block that is
- 7. Traveling block - The set of sheaves that move up and down in the derrick.
- 8. Hook - equipment used to hang various other equipment, particularly the swivel and kelly, the elevator
- 9. Rotary hose/ Kelly hose - the flexible hose that transfers the drilling mud from the stand
- 10. Swivel - A mechanical device that suspends the weight of the drillstring.
- 11. Elevator - A mechanism that may be closed around drillpipe or other drillstring components
- 12. Kelly - A long square or hexagonal steel pipe is used to transmit rotary motion from
- 13. Rotary table - The spinning section of the drillfloor that provides power to turn the drillstring
- 14. Drill pipe - Tubular steel conduit fitted with special threaded ends called tool joints.
- 15. Drill collar - A component of a drillstring that provides weight on bit for drilling.
- 16. Drill bit - The tool used to crush or cut rock. Cone bit PDC bit
- 17. Drill string - The combination of the drillpipe, the bottomhole assembly and any other tools used
- 19. https://learnamericanenglishonline.com Today’s lesson Brief explanations Simple sentences Oil and Gas Terminologies Game Brief explanations Simple sentences
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